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P0152 Diagnostic Trouble Code Discussion for March 2013

Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Voltage

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Trouble Ticket Help Requests for DTC P0152
Help Request Posted
2005 Jeep Grand Cherokee Laredo 3.7L MIL Lamp on VIN: 1J4GR48K45
P0152: Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Voltage. ... due to codes p0152 and p0430. Cleared codes, and road tested to set monitors with no problems. Inspection passed and mission accomplished. Vehicle returned in a few days with identical codes. I would condem the cat with no prob (right side o2's are identic...
March 14, 2013